diff --git a/src/Jackett.Common/Indexers/Xthor.cs b/src/Jackett.Common/Indexers/Xthor.cs
index 99bdf78f3..419affdaf 100644
--- a/src/Jackett.Common/Indexers/Xthor.cs
+++ b/src/Jackett.Common/Indexers/Xthor.cs
@@ -333,8 +333,7 @@ namespace Jackett.Indexers
             // Loop on Categories needed
             if (categoriesList.Count > 0)
             {
-                // ignore categories for now, something changed or is buggy, needs investigation
-                //parameters.Add("category", string.Join("+", categoriesList));
+                parameters.Add("category", string.Join("+", categoriesList));
             }
 
             // If Only Freeleech Enabled